Files
rustfs/crates/ecstore
houseme c235f7c05d fix(scanner): retain usage across transient peer failures (#6859)
* test(scanner): cover bucket drive guard lifecycle

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(scanner): recover usage floor from fenced backups

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(scanner): retry transient activity probes

Retry one failed scanner activity probe after a bounded reconnect when the failure is transport-like or timed out. Keep protocol and response validation failures fail-closed.

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(scanner): retain post-scan observations

Preserve a complete scanner walk as a non-converged observation when the final activity probe is unavailable. Advance the cycle as partial without acknowledging dirty usage.\n\nCo-Authored-By: heihutu <heihutu@gmail.com>

* fix(scanner): classify publication lease deferrals

Distinguish persistence budget and lease deadline deferrals from unavailable activity baselines, and ensure lease-gate deferrals update usage metrics. Keep the fixed lease gate fail-closed while storage-owned commit scope work remains pending.

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(scanner): recover usage floor from fenced backups

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(scanner): preserve publication lease defer reasons

Keep lease expiry and release failures distinct from activity baseline failures so scanner freshness metrics and cycle outcomes identify the publication barrier that blocked progress. Preserve fail-closed behavior.

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(scanner): reuse recovered usage baseline for publication

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(scanner): fence legacy usage floor fallback

Co-Authored-By: heihutu <heihutu@gmail.com>

* fix(scanner): use typed activity timeout error

---------

Co-authored-by: heihutu <heihutu@gmail.com>
2026-08-30 02:54:20 +08:00
..

RustFS

RustFS ECStore - Erasure Coding Storage

High-performance erasure coding storage engine for RustFS distributed object storage

CI 📖 Documentation · 🐛 Bug Reports · 💬 Discussions


📖 Overview

RustFS ECStore provides erasure coding storage capabilities for the RustFS distributed object storage system. For the complete RustFS experience, please visit the main RustFS repository.

Features

  • Reed-Solomon erasure coding implementation
  • Configurable redundancy levels (N+K schemes)
  • Automatic data healing and reconstruction
  • Multi-drive support with intelligent placement
  • Parallel encoding/decoding for performance
  • Efficient disk space utilization

📚 Documentation

For comprehensive documentation, examples, and usage guides, please visit the main RustFS repository.

📄 License

This project is licensed under the Apache License 2.0 - see the LICENSE file for details.

Copyright 2024 RustFS Team

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

RustFS is a trademark of RustFS, Inc.
All other trademarks are the property of their respective owners.

Made with ❤️ by the RustFS Storage Team